Matter Review

• Element

• Compound

• Mixture

How many neutrons does Gold have?

• 79

• 118

• 117

• Element
• Compound
• Mixture

Provided is a list of five different substances.

NaOH     Cu    H2O     N2    H2

How many of these substances are elements?

• 2

• 3

• 4

• 5

Which element is represented in the diagram above?

• Bromine (Br)

• Zinc (Zn)

What is the atomic mass number for the element shown?

• 65.41

• 79.90

Identify the state of matter.

• Solid

• Liquid

• Gas

• None of these

Identify the state of matter.

• Solid

• Liquid

• Gas

• None of these

What happens to particles as they heat up?

• They slow down
• Nothing
• They don't move
• They speed up

Look at the picture on below. Which describe it correctly?

• It is a compound because it is made up of more than one type of atom.

• It is an element because it is made up of one type of atom.

• It is a mixture because it can be separated through filtration.

• It is an atom because it is the smallest particles that cannot be divided anymore.